Pith Number

pith:M36MAO5R

pith:2025:M36MAO5RXGH72O2JZES3FYJPAC

not attested not anchored not stored refs pending

Studying Disinformation Narratives on Social Media with LLMs and Semantic Similarity

Chaytan Inman

arxiv:2507.20066 v1 · 2025-07-26 · cs.SI · cs.CY · cs.ET

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{M36MAO5RXGH72O2JZES3FYJPAC}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-05T11:44:12.759101Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

66fcc03bb1b98ffd3b49c925b2e12f009c9dfdddd99d4f3a23e2fd6ba4219a4e

Aliases

arxiv: 2507.20066 · arxiv_version: 2507.20066v1 · doi: 10.48550/arxiv.2507.20066 · pith_short_12: M36MAO5RXGH7 · pith_short_16: M36MAO5RXGH72O2J · pith_short_8: M36MAO5R

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/M36MAO5RXGH72O2JZES3FYJPAC \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 66fcc03bb1b98ffd3b49c925b2e12f009c9dfdddd99d4f3a23e2fd6ba4219a4e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4f8ed6f3f0a2a9d0193c40321da24bb3f50a9c8d77d1965091f77f42861b30f9",
    "cross_cats_sorted": [
      "cs.CY",
      "cs.ET"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2025-07-26T21:43:18Z",
    "title_canon_sha256": "b9deb5c4ef4a43c184e75a1913b9ed03c416d01d62b1c8850fb805366a497341"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.20066",
    "kind": "arxiv",
    "version": 1
  }
}